Q2. Ratio of numerical value of rate of interest and time period is 4 : 1. Man invested Rs. 2400 and gets Rs. 864 as simple interest. Find the value of X, if man invested Rs. (2400 + X) at same rate of interest on C.I. for two years and get Rs. 814.08 as interest?
(a) 600 Rs.
(b) 800 Rs.
(c) 400 Rs.
(d) 200 Rs.
(e) 540 Rs.
Q3. Ratio of speed of faster train to slower train is 9 : 7 and length of two trains is 120 m and 180 m respectively. If both trains increased their respective speed by 25% and then cross each other in 36 sec running in same direction, then find in what time both trains cross each other running in opposite direction with their usual speed?
(a) 64/6 sec
(b) 58/6 sec
(c) 52/6 sec
(d) 49/8 sec
(e) 45/8 sec
Q4. A and B entered into a business with the capital of Rs. (X + 1200) and Rs (X+1500) respectively. After eight months from starting A withdraw half of his investment and B doubled his investment. If at the end of the year A got Rs. 4250 as profit share out of total profit of Rs. 11250, then find three times of initial investment of B ?
(a) Rs 32,400
(b) Rs 30,750
(c) Rs 30,500
(d) Rs 31,500
(e) Rs 31,770
Q5. Two farmers A and B have mixture of potassium and Urea in the quantity of (θ + 54) kg & (θ + 84) kg respectively. The ratio of potassium and Urea in mixture which farmer A has is 3 : 2, while farmer B has 2 : 1. If 60% and 66 ⅔% of their respective mixture farmer A and B used for their field and the remaining mixture of A and B are equal, then find the quantity of potassium in the mixture of farmer B has ?
(a) 60 kg
(b) 120 kg
(c) 90 kg
(d) 100 kg
(e) 75 kg
Solutions
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Quantitative Aptitude Quiz For Bank Main...
Quantitative Aptitude Quiz For Bank Foun...
